Intelligent water volume adjusting system for domestic sewage parallel operation treatment equipment

Abstract

The invention discloses an intelligent water volume adjusting system for domestic sewage parallel operation treatment equipment, and relates to the technical field of domestic sewage treatment.The intelligent water volume adjusting system comprises a bottom plate, a fixing table is fixedly connected to the upper surface of the bottom plate, and a treatment box is fixedly connected to the upper surface of the fixing table; and the internal space of the treatment box is divided into five independent treatment spaces by division plates. According to the intelligent water volume adjusting system for the domestic sewage parallel operation treatment equipment disclosed by the invention, untreated sewage enters the control panel through the water passing pipe and the second communication seam, and enters the bottom space of the control panel through the first communication seam and the bottom of the buoyancy shell; sewage at the bottoms of the separation plates in the adjacent independent spaces is emptied, and the sewage continues to decompose organic matters in the sewage in the bottom spaces of the separation plates until the controller discharges the sewage through a drainage electromagnetic valve, so that the effect of treating the organic matters in the sewage by continuously utilizing the internal space of the treatment box is achieved, and the sewage treatment efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of domestic sewage treatment, and in particular to an intelligent water volume regulating system for domestic sewage parallel operation treatment equipment. Background Art

[0002] Sewage treatment systems play a vital role in protecting water environment and public health, especially in the management of industrial and domestic sewage. In recent years, with the improvement of environmental protection awareness, sewage treatment technology has continued to advance. The application of COD sensors has significantly improved the accuracy and real-time performance of sewage detection. COD sensors can quickly detect the concentration of organic pollutants in sewage, provide real-time data support for the sewage treatment process, and ensure that the effluent quality meets the emission standards. With the development of intelligent technology, the application of COD sensors will become more and more extensive.

[0003] In the process of treating domestic sewage, general sewage treatment systems can often only perform one-time treatment and are unable to effectively separate the sewage being treated from the untreated sewage, resulting in partial vacancies in the internal space of the equipment, failing to fully utilize the available treatment space, and reducing the overall treatment efficiency. Since the treatment system cannot separate sewage at different treatment stages, some equipment cannot perform at its maximum efficiency during high-load periods, resulting in a waste of sewage treatment capacity and failure to meet actual needs. Summary of the invention

[0004] The present invention discloses an intelligent water volume regulating system for domestic sewage parallel operation treatment equipment, which aims to solve the problem that general sewage treatment systems can only perform one-time treatment and cannot effectively separate the sewage being treated and the untreated sewage, resulting in partial vacancy of the internal space of the equipment, failing to fully utilize the available treatment space, and reducing the overall treatment efficiency. Because the treatment system cannot separate sewage at different treatment stages, some equipment cannot exert its maximum efficiency during high-load periods, resulting in a technical problem of waste of sewage treatment capacity.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: An intelligent water volume regulating system for domestic sewage parallel operation treatment equipment comprises a bottom plate, the upper surface of the bottom plate is fixedly connected to a fixing platform, the upper surface of the fixing platform is fixedly connected to a treatment box, the internal space of the treatment box is divided into five separate treatment spaces by a partition plate, each treatment space is adjacent to each other and separated by a partition plate, a separation plate is fixedly connected to an inner wall of one side of the treatment space, the separation plate is used to separate the treatment space into two upper and lower parts, one end of the separation plate is fixedly connected to a control board, and a water pipe is plugged into an inner wall of one side of the control board; A buoyancy valve mechanism is installed at the bottom of the treatment box, and the buoyancy valve mechanism is used to control the flow of sewage; A main valve mechanism is installed on one side of the treatment box, and the main valve mechanism is used to discharge sewage into each treatment space; A sewage settling mechanism is installed on the upper surface of the bottom plate, and the sewage settling mechanism is used to settle and store the sewage; A biological treatment mechanism is installed inside the treatment box, and the biological treatment mechanism is used to degrade organic matter inside the sewage; An oxygen isolation mechanism is installed on the top of the treatment box, and the oxygen isolation mechanism is used to control the entry of oxygen into the sewage.

[0006] The buoyancy valve mechanism includes a buoyancy shell fixedly connected to one end of a water passing pipe, the top of the buoyancy shell is slidably connected to a moving rod, the top of the moving rod is sleeved with a return spring, the bottom end of the return spring is fixedly connected to a first floating block, the middle position on the moving rod is fixedly connected to a second floating block, a plurality of first connecting slots are arranged on the bottom outer wall of the buoyancy shell, a plurality of second connecting slots are arranged on the outer wall of the buoyancy shell near the second floating block, a plurality of fixed shells are fixedly connected to the bottom upper surface of the processing box, the top of the fixed shell is slidably connected to a starting rod, the bottom end of the starting rod is fixedly connected to a main floating block, the bottom end of the starting rod is sleeved with a sliding spring, two slides are fixedly connected to a side position of the outer wall of one side of the dividing plate near the fixed shell, one side of the slide is slidably connected to a water passing plate, and the water passing plate A water outlet is provided on the outer wall of the control board, and a connecting port is respectively provided on the outer wall of one side of the dividing plate near the water outlet. The top end of the starting rod passes through the top of the treatment box and extends to the outside of the treatment box. The treatment space has a starting rod, a sliding spring, a fixed shell, a main floating block, a fixed rod, a slide plate, a water outlet and a water outlet plate. When the sewage in each independent space is discharged, when the main floating block is in the lowest position, the position of the water outlet is consistent with the connecting port, so that the adjacent independent spaces are connected. When the sewage in the control board is discharged, the moving rod, the second floating block and the first floating block are in the lowest position, the second floating block blocks the second connecting seam and the first floating block blocks the first connecting seam. A plurality of drain pipes are provided on the bottom edge of one side of the treatment box, and a drain solenoid valve is respectively provided at one end of the drain pipe. A plurality of COD sensors are provided inside the treatment box.

[0007] The main valve mechanism includes a fixing frame fixedly connected to the upper surface of the bottom plate, a water pipe on the top of the fixing frame, water distribution pipes are respectively inserted on both sides of one end of the water pipe, a side plate is fixedly connected to the top of the water distribution pipe, two water distribution outlets are arranged on one side of the water distribution pipe, one end of the water pipe and the water distribution outlet are respectively provided with a first fixed disk, one end of the water pipe and the water distribution outlet are respectively rotatably connected with a first rotating valve plate near the first fixed disk, and one end edge of the water pipe and the water distribution outlet are respectively provided with a water outlet pipe.

[0008] One end of the water outlet pipe extends into the interior of each independent space inside the processing box, one side of the first rotating valve plate is fixedly connected to a connecting rod, one end of the connecting rod is provided with a slide plate, one side of the slide plate is provided with a slide slot, the top of the starting rod is provided with an insertion rod, the insertion rod slides inside the slide slot, one side of the side plate is fixedly connected to two slide rails, one side of the slide rail is slidably connected to a slider, one side of the slider is fixedly connected to a sliding frame, the top of the starting rod is fixedly connected to a U-shaped rod, the sliding frame contacts the top of the U-shaped rod at the top of the starting rod, a plurality of first water guide ports are provided on the outer walls of the first fixed disk and the first rotating valve disk, when the first rotating valve disk rotates, the first fixed disk and the first rotating valve disk cooperate with each other to make the first water guide ports staggered with each other, thereby realizing the closure of the water diversion port and one end of the water guide pipe.

[0009] In a preferred embodiment, the sewage sedimentation mechanism includes a mounting platform fixedly connected to the upper surface of the base plate, a sedimentation box is fixedly connected to the top of the mounting platform, a water inlet pipe is arranged on the upper surface of the sedimentation box, a cleaning plate is arranged on one side of the sedimentation box, a plurality of guide plates are arranged on the bottom inner wall of the sedimentation box, a second fixed plate is fixedly connected to the inside of the water guide pipe, and a second rotating valve plate is rotatably connected to the inside of the water guide pipe near the second fixed plate.

[0010] A linkage rod is fixedly connected to one side of the second rotating valve disc, and a linkage frame is fixedly connected to the upper surface. The linkage rod is slidably connected to one end of the linkage frame. A plurality of second water guide ports are arranged on the outer walls of the second fixed disk and the second rotating valve disc. When the second rotating valve disc rotates, the second fixed disk and the second rotating valve disc cooperate with each other to make the second water guide ports staggered with each other, thereby achieving closure of the inside of the water pipe.

[0011] In a preferred embodiment, the biological treatment mechanism includes an air pump platform fixedly connected to the upper surface of the base plate near the fixed frame, the upper surface of the air pump platform is fixedly connected to an air pump, one side of the air pump is provided with an air inlet, and the other side of the air pump is provided with an air duct, the bottom surface of the treatment box is fixedly connected to two second fixed plates, the upper surface of the separation plate is respectively fixedly connected to two first fixed plates, and one side of the second fixed plate and the first fixed plate is respectively provided with multiple decomposition tubes.

[0012] An adsorption tube is arranged on the outer wall of the decomposition tube, a plurality of air outlet holes are arranged on the outer wall of the decomposition tube, a plurality of adsorption holes are arranged on the outer wall of the adsorption tube, a gas distribution pipe is plugged into one end of the decomposition tube, a ventilation pipe is arranged on one end of the gas distribution pipe, the ventilation pipe and the gas distribution pipe connect the plurality of decomposition tubes, and one end of the air guide pipe is respectively connected with the gas distribution pipe and the ventilation pipe.

[0013] The oxygen isolation mechanism includes a fixed column and a first mounting plate arranged on the upper surface of the base plate close to the processing box side, the upper surface of the base plate close to the processing box side is fixedly connected to a second mounting plate, the top side of the second mounting plate is fixedly connected to a guide rod, the top of the fixed column is fixedly connected to a motor, one end of the motor output shaft is fixedly connected to a threaded rod, one end of the threaded rod is threadedly connected to a moving plate, the upper surface of the moving plate is provided with a plurality of second air vents, and the top upper surface of the processing box is respectively provided with a plurality of first air vents.

[0014] An exhaust box is fixedly connected to the upper surface of the moving plate at a position between the multiple second air holes, a multiple air holes are arranged on the top upper surface of the exhaust box, two first partitions are fixedly connected to the inside of the exhaust box, a multiple first through holes are arranged on the upper surface of the first partition, a second partition is fixedly connected to the inside of the exhaust box at a position between the two first partitions, a multiple second through holes are arranged on the upper surface of the second partition. From the above, it can be seen that the intelligent water volume regulation system for parallel operation of domestic sewage treatment equipment provided by the present invention has the following technical effects.

[0015] First, by setting up a buoyancy valve mechanism, untreated sewage enters the interior of the control panel through the water pipe and the second connecting seam, and enters the bottom space of the control panel through the first connecting seam and the bottom of the buoyancy shell. The sewage at the bottom of the separation plate inside the adjacent independent space has been emptied, and the sewage continues to decompose the organic matter in the sewage in the bottom space of the separation plate until the controller discharges the sewage through the drain solenoid valve. In this way, the sewage is circulated and treated, which achieves the effect of uninterruptedly utilizing the internal space of the treatment box to treat the organic matter in the sewage, thereby improving the efficiency of sewage treatment.

[0016] Secondly, since the speed of removing organic matter in the sewage inside each independent space is different, the time for discharging sewage from each independent space is not fixed. When an independent space has treated the sewage, it will discharge its sewage. At this time, the independent space is empty, and the main floating block slides downward to drive the fixed rod and the water-passing plate to slide downward until the positions of the water-passing port and the connecting port are aligned, so that the empty independent space is connected with the adjacent independent space, and the untreated sewage in the adjacent independent space enters the empty independent space, dividing the untreated sewage into two, which has the effect of speeding up the decomposition and purification of organic matter in the remaining sewage.

[0017] Thirdly, the carbon dioxide and other gases produced by anaerobic bacteria are discharged into the air through the air holes, the first through holes and the second through holes. Due to the design of the first baffle and the second through holes, the air does not flow, reducing the contact of sewage with the air. At the same time, carbon dioxide and toxic gases can be discharged. Bacteria multiply inside the decomposition tube, and organic matter is hydrolyzed into small molecules in the sewage, which are decomposed by bacteria, thereby purifying the sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the intelligent water volume regulation system for parallel operation of domestic sewage treatment equipment proposed by the present invention.

[0019] Figure 2 This is a schematic cross-sectional structural diagram of an intelligent water volume regulating system for parallel operation domestic sewage treatment equipment proposed by the present invention.

[0020] Figure 3 This is a partial structural schematic diagram of the intelligent water volume regulation system for parallel operation of domestic sewage treatment equipment proposed by the present invention.

[0021] Figure 4 This is a schematic diagram of the second rotating valve structure of the intelligent water volume regulating system for domestic sewage parallel operation treatment equipment proposed by the present invention.

[0022] Figure 5 This is a schematic diagram of the exhaust box structure of the intelligent water volume regulating system for the parallel operation domestic sewage treatment equipment proposed by the present invention.

[0023] Figure 6 This is a schematic diagram of the internal structure of the intelligent water volume regulation system for parallel operation of domestic sewage treatment equipment proposed by the present invention.

[0024] Figure 7 This is a schematic diagram of the main floating block structure of the intelligent water volume regulating system for parallel operation domestic sewage treatment equipment proposed by the present invention.

[0025] Figure 8 This is a schematic diagram of the decomposition pipe structure of the intelligent water volume regulation system for parallel operation domestic sewage treatment equipment proposed by the present invention.

[0026] In the figure: 1, bottom plate; 2, fixed frame; 3, fixed platform; 4, treatment box; 5, water inlet pipe; 6, cleaning plate; 7, sedimentation box; 8, installation platform; 9, air pump; 10, air pump platform; 11, air guide pipe; 12, separation plate; 13, control board; 14, first fixed plate; 15, start rod; 16, water distribution pipe; 17, side plate; 18, water guide pipe; 19, first fixed plate; 20, slide rail; 21, slider; 22, sliding frame; 23, first rotating valve plate; 24, slide plate; 25, connecting rod; 26, linkage frame; 27, second fixed plate; 28, second rotating valve plate; 29, linkage rod; 30, moving plate; 31, exhaust box; 32 , the first air vent; 33, the second air vent; 34, the air vent; 35, the first partition; 36, the first through hole; 37, the second through hole; 38, the second partition; 39, the buoyancy shell; 40, the first floating block; 41, the first connecting slit; 42, the second floating block; 43, the return spring; 44, the moving rod; 45, the water pipe; 46, the second connecting slit; 47, the sliding spring; 48, the fixed shell; 49, the main floating block; 50, the fixed rod; 51, the air distribution pipe; 52, the adsorption cylinder; 53, the slide plate; 54, the water port; 55, the water plate; 56, the air pipe; 57, the air outlet; 58, the adsorption hole; 59, the decomposition pipe; 60, the second fixed plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] The intelligent water volume regulating system for domestic sewage parallel operation treatment equipment disclosed in the present invention is mainly used in general sewage treatment systems that can only perform one-time treatment and cannot effectively separate the sewage being treated and the untreated sewage, resulting in partial vacancy of the internal space of the equipment, failing to fully utilize the available treatment space, and reducing the overall treatment efficiency. Since the treatment system cannot separate the sewage at different treatment stages, some equipment cannot perform at its maximum efficiency during high-load periods, resulting in a waste of sewage treatment capacity.

[0029] Reference Figure 1 — Figure 8, an intelligent water volume regulating system for domestic sewage parallel operation treatment equipment, comprising a bottom plate 1, a fixing platform 3 is fixedly connected to the upper surface of the bottom plate 1, a treatment box 4 is fixedly connected to the upper surface of the fixing platform 3, the internal space of the treatment box 4 is divided into five separate treatment spaces by a partition plate, each treatment space is adjacent to each other and separated by a partition plate, a separation plate 12 is fixedly connected to the inner wall of one side of the treatment space, the separation plate 12 is used to separate the treatment space into two upper and lower parts, one end of the separation plate 12 is fixedly connected to a control board 13, and a water pipe 45 is plugged into the inner wall of one side of the control board 13; A buoyancy valve mechanism is installed at the bottom of the treatment box 4, and the buoyancy valve mechanism is used to control the flow of sewage; A main valve mechanism is installed on one side of the treatment box 4, and the main valve mechanism is used to discharge sewage into each treatment space; A sewage settling mechanism is installed on the upper surface of the bottom plate 1, and the sewage settling mechanism is used to settle and store the sewage; A biological treatment mechanism is installed inside the treatment box 4, and the biological treatment mechanism is used to degrade organic matter inside the sewage; An oxygen isolation mechanism is installed on the top of the treatment box 4, and the oxygen isolation mechanism is used to control the entry of oxygen into the sewage.

[0030] One end of the water-passing pipe 45 is fixedly connected to a buoyancy shell 39, and a moving rod 44 is slidably connected to the top of the buoyancy shell 39. A return spring 43 is sleeved on the top of the moving rod 44, and a first floating block 40 is fixedly connected to the bottom end of the return spring 43. A second floating block 42 is fixedly connected to the middle position of the moving rod 44. A plurality of first connecting slits 41 are provided on the bottom outer wall of the buoyancy shell 39, and a plurality of second connecting slits 46 are provided on the outer wall of the buoyancy shell 39 near the second floating block 42. A plurality of fixed shells 48 are fixedly connected to the upper surface of the bottom of the processing box 4, and a starting rod 15 is slidably connected to the top of the fixed shell 48. The bottom end of the starting rod 15 is fixedly connected to a main floating block 49, and a sliding spring 47 is sleeved on the bottom end of the starting rod 15. Two slide plates 53 are fixedly connected to a side position of the outer wall of one side of the dividing plate near the fixed shell 48, and a water-passing plate 55 is slidably connected to one side of the slide plate 53. There is a water port 54, and connecting ports are respectively arranged on the outer wall of one side of the dividing plate near the water port 54. The top end of the starting rod 15 passes through the top of the treatment box 4 and extends to the outside of the treatment box 4. The treatment space has a starting rod 15, a sliding spring 47, a fixed shell 48, a main floating block 49, a fixed rod 50, a slide plate 53, a water port 54 and a water passing plate 55. When the sewage in each independent space is discharged, when the main floating block 49 is at the lowest position, the water port 54 is in the same position as the connecting port, so that the adjacent independent spaces are connected. When the sewage in the control board 13 is discharged, the moving rod 44, the second floating block 42 and the first floating block 40 are at the lowest position, the second floating block 42 blocks the second connecting seam 46 and the first floating block 40 blocks the first connecting seam 41. A plurality of drain pipes are arranged on the bottom edge of one side of the treatment box 4, and a drain solenoid valve is respectively arranged at one end of the drain pipe. A plurality of COD sensors are arranged inside the treatment box 4.

[0031] The main valve mechanism includes a fixing frame 2 fixedly connected to the upper surface of the bottom plate 1, a water pipe 18 on the top of the fixing frame 2, water distribution pipes 16 are respectively inserted on both sides of one end of the water pipe 18, a side plate 17 is fixedly connected to the top of the water distribution pipe 16, two water distribution ports are arranged on one side of the water distribution pipe 16, one end of the water pipe 18 and the water distribution port are respectively connected to a first fixed disk 19, one end of the water pipe 18 and the water distribution port are respectively connected to a first rotating valve plate 23 near the first fixed disk 19, and one end edge of the water pipe 18 and the water distribution port are respectively provided with a water outlet pipe.

[0032] One end of the water outlet pipe extends to the interior of each independent space inside the processing box 4, and a connecting rod 25 is fixedly connected to one side of the first rotating valve disc 23, and a slide plate 24 is provided at one end of the connecting rod 25, and a slide groove is provided on one side of the slide groove plate 24, and a plug rod is provided at the top of the starting rod 15, and the plug rod slides inside the slide groove, and two slide rails 20 are fixedly connected to one side of the side plate 17, and a slider 21 is slidably connected to one side of the slide rail 20, and a sliding frame 22 is fixedly connected to one side of the slider 21, and a U-shaped rod is fixedly connected to the top of the starting rod 15, and the sliding frame 22 contacts the top of the U-shaped rod at the top of the starting rod 15. A plurality of first water guide ports are provided on the outer walls of the first fixed disk 19 and the first rotating valve disc 23. When the first rotating valve disc 23 rotates, the first fixed disk 19 and the first rotating valve disc 23 cooperate with each other to make the first water guide ports staggered with each other, thereby realizing the closure of the water diversion port and one end of the water guide pipe 18.

[0033] In this embodiment, the first fixed disk 19, the first rotating valve plate 23 and the outlet pipe discharge the sewage to the top of the separation plate 12. Due to the design of the control plate 13, when the sewage does not overflow the top of the control plate 13 and enter the interior of the control plate 13, the newly entered sewage cannot enter the bottom space of the separation plate 12, ensuring that the newly entered sewage will not mix with the sewage being treated. The sewage above the separation plate 12 exceeds the top of the control plate 13 and enters the interior of the control plate 13. The untreated sewage enters the buoyancy shell 39 through the first connecting seam 41, driving the first floating block 40 to float up, thereby driving the second floating block 42 and the moving rod 44 to slide upward to compress the return spring 43, so that one end of the water pipe 45 is connected to the interior of the buoyancy shell 39.

[0034] Furthermore, untreated sewage enters the interior of the control panel 13 through the water pipe 45 and the second connecting seam 46, and enters the bottom space of the control panel 13 through the first connecting seam 41 and the bottom of the buoyancy shell 39. The sewage at the bottom of the separation plate 12 inside the adjacent independent space has been emptied, and the sewage continues to decompose the organic matter in the sewage in the bottom space of the separation plate 12 until the controller discharges the sewage through the drain solenoid valve. In this way, the sewage is circulated and treated, which achieves the effect of uninterruptedly utilizing the internal space of the treatment box 4 to treat the organic matter in the sewage, thereby improving the efficiency of sewage treatment.

[0035] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4In a preferred embodiment, the sewage sedimentation mechanism includes a mounting platform 8 fixedly connected to the upper surface of the bottom plate 1, a sedimentation box 7 is fixedly connected to the top of the mounting platform 8, an inlet pipe 5 is provided on the upper surface of the sedimentation box 7, a cleaning plate 6 is provided on one side of the sedimentation box 7, a plurality of guide plates are provided on the bottom inner wall of the sedimentation box 7, a second fixed disk 27 is fixedly connected to the inside of the water guide pipe 18, and a second rotating valve plate 28 is rotatably connected to the inside of the water guide pipe 18 near the second fixed disk 27.

[0036] A linkage rod 29 is fixedly connected to one side of the second rotating valve disc 28, and a linkage frame 26 is fixedly connected to the upper surface of the sliding frame 22. The linkage rod 29 is slidably connected to one end of the linkage frame 26. A plurality of second water guide ports are provided on the outer wall of the second fixed disk 27 and the second rotating valve disc 28. When the second rotating valve disc 28 rotates, the second fixed disk 27 and the second rotating valve disc 28 cooperate with each other to make the second water guide ports staggered with each other, thereby achieving the closure of the inside of the water pipe 18.

[0037] In this embodiment, screened domestic sewage is stored inside the sedimentation tank 7, and large particles of solid impurities are removed from the domestic sewage. The domestic sewage inside the sedimentation tank 7 is discharged through the water pipe 18, and the sewage inside the independent space in the treatment tank 4 is discharged through the drain pipe. The main float 49 loses its buoyancy, and under the action of the sliding spring 47, the sliding spring 47 drives the starting rod 15 and the main float 49 to slide downward.

[0038] What needs to be explained more is that the U-shaped rod at the top of the start rod 15 drives the sliding frame 22 and the slider 21 to slide downward, drives the first rotating valve plate 23 and the first fixed plate 19 to rotate, so that the first rotating valve plate 23 and the first fixed plate 19 are connected, the sliding frame 22 slides downward, drives the linkage frame 26 to slide downward, the linkage frame 26 drives the linkage rod 29 and the second rotating valve plate 28 to rotate, so that the second rotating valve plate 28 and the second fixed plate 27 rotate relative to each other, so that the second rotating valve plate 28 and the second fixed plate 27 are connected, and the domestic sewage inside the sedimentation tank 7 is discharged to the treatment through the water guide pipe 18 and the outlet pipe. In the independent spaces inside the box 4, since a first fixed disk 19, a first rotating valve plate 23 and an outlet pipe are arranged above each independent space inside the treatment box 4, when the sewage inside an independent space is drained, the sewage is discharged into the independent space through the first fixed disk 19, the first rotating valve plate 23 and the outlet pipe, without affecting other independent spaces, thereby achieving the effect of draining each independent space separately. When the COD sensor inside an independent space detects that the internal chemical oxygen demand is less than a specific value, the controller will open the drainage solenoid valve outside the independent space to discharge the sewage from the independent space.

[0039] Furthermore, since the speed of removing organic matter in the sewage inside each independent space is different, the time for discharging sewage from each independent space is not fixed. When an independent space has treated the sewage, the sewage is discharged. At this time, the independent space is empty, and the main floating block 49 slides downward to drive the fixed rod 50 and the water passing plate 55 to slide downward until the water passing port 54 and the connecting port are aligned, so that the empty independent space is connected with the adjacent independent space, and the untreated sewage in the adjacent independent space enters the empty independent space, dividing the untreated sewage into two, which has the effect of speeding up the decomposition and purification of organic matter in the remaining sewage.

[0040] Reference Figure 1 , Figure 2 , Figure 5 and Figure 8 In a preferred embodiment, the biological treatment mechanism includes an air pump platform 10 fixedly connected to the upper surface of the base plate 1 near the fixed frame 2, the upper surface of the air pump platform 10 is fixedly connected to an air pump 9, one side of the air pump 9 is provided with an air inlet, and the other side of the air pump 9 is provided with an air guide tube 11, the bottom surface of the processing box 4 is fixedly connected to two second fixed plates 60, the upper surface of the separation plate 12 is respectively fixedly connected to two first fixed plates 14, and one side of the second fixed plate 60 and the first fixed plate 14 is respectively provided with multiple decomposition tubes 59.

[0041] An adsorption tube 52 is arranged on the outer wall of the decomposition tube 59, a plurality of air outlet holes 57 are arranged on the outer wall of the decomposition tube 59, a plurality of adsorption holes 58 are arranged on the outer wall of the adsorption tube 52, a gas distribution tube 51 is inserted into one end of the decomposition tube 59, a ventilation tube 56 is arranged at one end of the gas distribution tube 51, the ventilation tube 56 and the gas distribution tube 51 connect the plurality of decomposition tubes 59, and one end of the air guide tube 11 is respectively connected to the gas distribution tube 51 and the ventilation tube 56.

[0042] The oxygen isolation mechanism includes a fixed column and a first mounting plate which are arranged on the upper surface of the base plate 1 close to the processing box 4. The upper surface of the base plate 1 is fixedly connected to the side close to the processing box 4. The top side of the second mounting plate is fixedly connected to a guide rod. The top of the fixed column is fixedly connected to a motor. One end of the motor output shaft is fixedly connected to a threaded rod. One end of the threaded rod is threadedly connected to a moving plate 30. The upper surface of the moving plate 30 is provided with a plurality of second air vents 33. The top upper surface of the processing box 4 is respectively provided with a plurality of first air vents 32.

[0043] The upper surface of the moving plate 30 is fixedly connected to an exhaust box 31 at a position between the multiple second air vents 33, and the top upper surface of the exhaust box 31 is provided with multiple air holes 34. Two first partitions 35 are fixedly connected to the inside of the exhaust box 31, and the upper surface of the first partition 35 is provided with multiple first through holes 36. The inside of the exhaust box 31 is fixedly connected to a second partition 38 at a position between the two first partitions 35, and the upper surface of the second partition 38 is provided with multiple second through holes 37.

[0044] In this embodiment, there are various impurities in the sewage, including protein and fat organic matter. The bacteria that decompose organic matter are divided into aerobic and anaerobic. By starting the air pump 9, air is sucked in through the air inlet, and the air is passed into each decomposition tube 59 through the air guide pipe 11, the air distribution pipe 51 and the ventilation pipe 56. The oxygen in the air dissolves in the sewage, providing oxygen for aerobic bacteria to decompose organic matter. After a period of treatment, the moving plate 30 and the treatment box 4 are driven to slide relative to each other by starting the motor, so that the first air vent 32 and the second air vent 33 are staggered with each other, the top of the treatment box 4 is closed, and the air pump 9 is turned off, which serves to isolate the sewage from the air and provide an environment for anaerobic bacteria to decompose organic matter.

[0045] Furthermore, at this time, gases such as carbon dioxide produced by anaerobic bacteria are discharged into the air through the air holes 34, the first through holes 36 and the second through holes 37. Due to the design of the first partition 35 and the second through holes 37, the air does not flow, reducing the contact of sewage with the air. At the same time, carbon dioxide and toxic gases can be discharged. After a period of time, the first air port 32 and the second air port 33 are staggered with each other through the controller, and the first air port 32 on the top of the treatment box 4 allows external air to enter, creating an aerobic environment again. The sewage is circulated and treated through the controller, and bacteria multiply inside the decomposition tube 59. Organic matter is hydrolyzed into small molecules in the sewage and decomposed by bacteria, thereby purifying the sewage. Working principle: When in use, the sedimentation box 7 stores screened domestic sewage, and the domestic sewage removes large particles of solid impurities. The domestic sewage inside the sedimentation box 7 is discharged through the water guide pipe 18, and the sewage inside the independent space in the treatment box 4 is discharged through the drain pipe. The main float 49 loses its buoyancy. Under the action of the sliding spring 47, the sliding spring 47 drives the starting rod 15 and the main float 49 to slide downward, and the U-shaped rod at the top of the starting rod 15 drives the sliding frame 22 and the slider 21 to slide downward, driving the first rotating valve plate 23 and the first fixed disk 19 to rotate, so that the first rotating valve plate 23 and the first fixed disk 19 are connected, and the sliding frame 22 slides downward, driving the linkage frame 26 to slide downward, and the linkage frame 26 drives the linkage rod 29 and the second rotating valve plate 2 8 rotates, so that the second rotating valve disc 28 and the second fixed disc 27 rotate relative to each other, so that the second rotating valve disc 28 and the second fixed disc 27 are connected, and the domestic sewage in the sedimentation tank 7 is discharged into the independent space in the treatment tank 4 through the water guide pipe 18 and the outlet pipe. Since a first fixed disc 19, a first rotating valve disc 23 and an outlet pipe are arranged above each independent space in the treatment tank 4, when the sewage in an independent space is discharged, the sewage is discharged into the independent space through the first fixed disc 19, the first rotating valve disc 23 and the outlet pipe, without affecting other independent spaces, and the effect of draining water to each independent space separately is achieved. When the COD sensor in an independent space detects that the chemical oxygen demand inside is less than a specific value, the controller will turn on The drainage solenoid valve outside the independent space discharges the sewage from the independent space. Since the speed of removing organic matter in the sewage inside each independent space is different, the time for discharging sewage from each independent space is not fixed. When an independent space has treated the sewage, its sewage is discharged. At this time, the independent space is empty. The main floating block 49 slides downward to drive the fixed rod 50 and the water-passing plate 55 to slide downward until the water-passing port 54 and the connecting port are aligned, so that the empty independent space is connected to the adjacent independent space, and the untreated sewage in the adjacent independent space enters the empty independent space, dividing the untreated sewage into two, which has the effect of decomposing and purifying the organic matter in the remaining sewage. At the same time, the first fixed disk 19, the first rotating valve plate 23 and The outlet pipe discharges the sewage to the top of the separation plate 12. Due to the design of the control panel 13, when the sewage does not overflow the top of the control panel 13 and enter the interior of the control panel 13, the newly entered sewage cannot enter the bottom space of the separation panel 12, ensuring that the newly entered sewage will not mix with the sewage being treated. The sewage above the separation panel 12 exceeds the top of the control panel 13 and enters the interior of the control panel 13. The untreated sewage enters the interior of the buoyancy shell 39 through the first connecting slit 41, driving the first floating block 40 to float, thereby driving the second floating block 42 and the movement rod 44 to slide upward to compress the return spring 43, so that one end of the water pipe 45 is connected to the interior of the buoyancy shell 39, and the untreated sewage enters the interior of the control panel 13 through the water pipe 45 and the second connecting slit 46.And enter the bottom space of the control board 13 through the first connecting seam 41 and the bottom of the buoyancy shell 39. The sewage at the bottom of the separation plate 12 in the adjacent independent space has been emptied, and the sewage continues to decompose the organic matter in the sewage in the bottom space of the separation plate 12 until the controller discharges the sewage through the drain solenoid valve. The sewage is circulated and treated in this way, which plays an effect of uninterruptedly utilizing the internal space of the treatment box 4 to treat the organic matter in the sewage, thereby improving the efficiency of sewage treatment. There are various impurities in the sewage, including protein and fat organic matter. The bacteria that decompose organic matter are divided into aerobic and anaerobic. By starting the air pump 9, air is sucked in through the air inlet, and the air is passed into each decomposition tube 59 through the air guide pipe 11, the air distribution pipe 51 and the ventilation pipe 56. The oxygen in the air dissolves in the sewage, providing oxygen for the aerobic bacteria to decompose the organic matter. After a period of treatment, the moving plate 30 and the treatment are driven by the starting motor. The treatment boxes 4 slide relative to each other, so that the first air vent 32 and the second air vent 33 are staggered, the top of the treatment box 4 is closed, and the air pump 9 is turned off, which isolates the sewage from the air and provides an environment for anaerobic bacteria to decompose organic matter. At this time, the carbon dioxide and other gases produced by the anaerobic bacteria are discharged into the air through the air vent 34, the first through hole 36 and the second through hole 37. Due to the design of the first partition 35 and the second through hole 37, the air does not flow, reducing the contact of sewage with the air. At the same time, carbon dioxide and toxic gases can also be discharged. After a period of time, the first air vent 32 and the second air vent 33 are staggered by the controller, and the first air vent 32 on the top of the treatment box 4 allows external air to enter, creating an aerobic environment again. The sewage is circulated and treated by the controller, and the bacteria multiply inside the decomposition tube 59. The organic matter is hydrolyzed into small molecules in the sewage and decomposed by the bacteria, which has the effect of purifying the sewage.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent water flow regulating system for a domestic sewage parallel operation treatment device, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a fixing table (3), the upper surface of the fixing table (3) is fixedly connected to a processing box (4), the internal space of the processing box (4) is divided into five separate processing spaces by a partition plate, each processing space is adjacent to each other and separated by a partition plate, a separation plate (12) is fixedly connected to an inner wall of one side of the processing space, the separation plate (12) is used to separate the processing space into two upper and lower parts, one end of the separation plate (12) is fixedly connected to a control board (13), and a water pipe (45) is plugged into the inner wall of one side of the control board (13); A buoyancy valve mechanism is installed at the bottom of the treatment box (4), and the buoyancy valve mechanism is used to control the flow of sewage; A main valve mechanism is installed on one side of the treatment box (4), and the main valve mechanism is used to discharge sewage into each treatment space; A sewage sedimentation mechanism is installed on the upper surface of the bottom plate (1), and the sewage sedimentation mechanism is used to sediment and store sewage; A biological treatment mechanism is installed inside the treatment box (4), and the biological treatment mechanism is used to degrade organic matter inside the sewage; An oxygen isolation mechanism is installed on the top of the treatment box (4), and the oxygen isolation mechanism is used to control the entry of oxygen into the sewage.

2. The intelligent water flow regulating system for parallel operation of domestic sewage treatment equipment according to claim 1 is characterized in that: The buoyancy valve mechanism comprises a buoyancy shell (39) fixedly connected to one end of a water pipe (45); a moving rod (44) is slidably connected to the top of the buoyancy shell (39); a return spring (43) is sleeved on the top of the moving rod (44); a first floating block (40) is fixedly connected to the bottom end of the return spring (43); a second floating block (42) is fixedly connected to the middle position of the moving rod (44); a plurality of first connecting slits (41) are arranged on the bottom outer wall of the buoyancy shell (39); a plurality of second connecting slits (46) are arranged on the outer wall of the buoyancy shell (39) near the second floating block (42); and the treatment box A plurality of fixed shells (48) are fixedly connected to the upper surface of the bottom of the partition plate (4), a starting rod (15) is slidably connected to the top of the fixed shell (48), a main floating block (49) is fixedly connected to the bottom end of the starting rod (15), a sliding spring (47) is sleeved on the bottom end of the starting rod (15), two slide plates (53) are fixedly connected to one side of the outer wall of the partition plate near the fixed shell (48), one side of the slide plate (53) is slidably connected to a water-passing plate (55), a water-passing port (54) is provided on the outer wall of the water-passing plate (55), and connecting ports are respectively provided on the outer wall of one side of the partition plate near the water-passing port (54).

3. The intelligent water flow regulating system for parallel operation of domestic sewage treatment equipment according to claim 2 is characterized in that: The top end of the start rod (15) passes through the top of the treatment box (4) and extends to the outside of the treatment box (4). The treatment space has a start rod (15), a sliding spring (47), a fixed shell (48), a main floating block (49), a fixed rod (50), a slide plate (53), a water outlet (54) and a water outlet plate (55). When sewage in each independent space is discharged, the main floating block (49) is at the lowest position, and the water outlet (54) and the communication port are at the same position, so that adjacent independent spaces are connected. When sewage in the control board (13) is discharged, the movement rod (44), the second floating block (42) and the first floating block (40) are at the lowest position, the second floating block (42) blocks the second communication slit (46) and the first floating block (40) blocks the first communication slit (41). A plurality of drainage pipes are arranged at the bottom edge of one side of the treatment box (4), and drainage solenoid valves are arranged at one end of the drainage pipes. A plurality of COD sensors are arranged inside the treatment box (4).

4. The intelligent water flow regulating system for parallel operation of domestic sewage treatment equipment according to claim 3 is characterized in that: The main valve mechanism comprises a fixing frame (2) fixedly connected to the upper surface of the bottom plate (1), a water guide pipe (18) at the top of the fixing frame (2), water distribution pipes (16) respectively inserted at both sides of one end of the water guide pipe (18), a side plate (17) fixedly connected to the top of the water distribution pipe (16), two water distribution ports provided on one side of the water distribution pipe (16), one end of the water guide pipe (18) and the water distribution port respectively connected to a first fixing plate (19), one end of the water guide pipe (18) and the water distribution port respectively connected to a first rotating valve plate (23) at a position close to the first fixing plate (19), and one end edge of the water guide pipe (18) and the water distribution port respectively provided with a water outlet pipe.

5. The intelligent water flow regulating system for parallel operation of domestic sewage treatment equipment according to claim 4 is characterized in that: One end of the water outlet pipe extends into each independent space inside the treatment box (4); a connecting rod (25) is fixedly connected to one side of the first rotating valve plate (23); a slide plate (24) is provided at one end of the connecting rod (25); a slide groove is provided on one side of the slide plate (24); a plug rod is provided at the top end of the start rod (15); the plug rod slides inside the slide groove; two slide rails (20) are fixedly connected to one side of the side plate (17); a slider (21) is slidably connected to one side of the slide rail (20); A sliding frame (22) is fixedly connected to one side of the block (21); a U-shaped rod is fixedly connected to the top of the starting rod (15); the sliding frame (22) contacts the top of the U-shaped rod at the top of the starting rod (15); a plurality of first water guide ports are arranged on the outer walls of the first fixed disk (19) and the first rotating valve plate (23); when the first rotating valve plate (23) rotates, the first fixed disk (19) and the first rotating valve plate (23) cooperate with each other to stagger the first water guide ports, thereby achieving closure of the water diversion port and one end of the water guide pipe (18).

6. The intelligent water flow regulating system for parallel operation of domestic sewage treatment equipment according to claim 5 is characterized in that: The sewage sedimentation mechanism comprises a mounting platform (8) fixedly connected to the upper surface of the bottom plate (1); a sedimentation box (7) is fixedly connected to the top of the mounting platform (8); a water inlet pipe (5) is arranged on the upper surface of the sedimentation box (7); a cleaning plate (6) is arranged on one side of the sedimentation box (7); a plurality of guide plates are arranged on the inner wall of the bottom of the sedimentation box (7); a second fixed plate (27) is fixedly connected to the inside of the water guide pipe (18); and a second rotating valve plate is rotatably connected to the inside of the water guide pipe (18) near the second fixed plate (27). (28), a linkage rod (29) is fixedly connected to one side of the second rotating valve disc (28), a linkage frame (26) is fixedly connected to the upper surface of the sliding frame (22), the linkage rod (29) is slidably connected to one end of the linkage frame (26), a plurality of second water guide ports are arranged on the outer walls of the second fixed disc (27) and the second rotating valve disc (28), and when the second rotating valve disc (28) rotates, the second fixed disc (27) and the second rotating valve disc (28) cooperate with each other to make the second water guide ports staggered with each other, thereby achieving sealing of the interior of the water guide pipe (18).

7. The intelligent water flow regulating system for parallel operation of domestic sewage treatment equipment according to claim 6 is characterized in that: The biological treatment mechanism comprises an air pump platform (10) fixedly connected to the upper surface of the bottom plate (1) near the fixed frame (2); an air pump (9) is fixedly connected to the upper surface of the air pump platform (10); an air inlet is provided on one side of the air pump (9); and an air guide tube (11) is provided on the other side of the air pump (9); two second fixed plates (60) are fixedly connected to the bottom surface of the treatment box (4); two first fixed plates (14) are fixedly connected to the upper surface of the separation plate (12); and a plurality of decomposition tubes (59) are provided on one side of the second fixed plate (60) and the first fixed plate (14).

8. The intelligent water flow regulating system for the parallel operation domestic sewage treatment equipment according to claim 7 is characterized in that: An adsorption tube (52) is arranged on the outer wall of the decomposition tube (59), a plurality of air outlet holes (57) are arranged on the outer wall of the decomposition tube (59), a plurality of adsorption holes (58) are arranged on the outer wall of the adsorption tube (52), a gas distribution tube (51) is inserted at one end of the decomposition tube (59), a ventilation tube (56) is arranged at one end of the gas distribution tube (51), the ventilation tube (56) and the gas distribution tube (51) connect the plurality of decomposition tubes (59), and one end of the air guide tube (11) is respectively connected to the gas distribution tube (51) and the ventilation tube (56).

9. The intelligent water flow regulating system for parallel operation of domestic sewage treatment equipment according to claim 8 is characterized in that: The oxygen isolation mechanism comprises a fixing column and a first mounting plate arranged on the upper surface of the base plate (1) close to the processing box (4); a second mounting plate is fixedly connected to the upper surface of the base plate (1) close to the processing box (4); a guide rod is fixedly connected to the top side of the second mounting plate; a motor is fixedly connected to the top of the fixing column; a threaded rod is fixedly connected to one end of the motor output shaft; a moving plate (30) is threadedly connected to one end of the threaded rod; a plurality of second air vents (33) are arranged on the upper surface of the moving plate (30); and a plurality of first air vents (32) are respectively arranged on the top upper surface of the processing box (4).

10. The intelligent water flow regulating system for domestic sewage parallel operation treatment equipment according to claim 9, characterized in that: The upper surface of the moving plate (30) is fixedly connected to an exhaust box (31) at a position between the plurality of second air holes (33); the top upper surface of the exhaust box (31) is provided with a plurality of air holes (34); two first partitions (35) are fixedly connected to the interior of the exhaust box (31); the upper surface of the first partitions (35) is provided with a plurality of first through holes (36); the interior of the exhaust box (31) is fixedly connected to a second partition (38) at a position between the two first partitions (35); the upper surface of the second partition (38) is provided with a plurality of second through holes (37).

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